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SAP Sybase SQL Anywhere 16.0 » SQL Anywhere Server - Spatial Data Support » Accessing and manipulating spatial data » ST_Geometry type

 

ST_Is3D method

Determines if the geometry value has Z coordinate values.

Note

By default, ST_Is3D uses the original format for a geometry, if it is available. Otherwise, the internal format is used. For more information about internal and original formats, see STORAGE FORMAT clause, CREATE SPATIAL REFERENCE SYSTEM statement.

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 Example